Description
MEIYO ELECTRIC CO., LTD.
TYPE: SMP-2L
PRESSURE TRANSMITTER
RANGE: -30INHG ~ 60 PSIG
SOURCE: DC24V
OUTPUT: 4-20MA
JAPAN
The Meiyo Electric SMP-2L is a pressure transmitter for shipboard control and monitoring. It converts process pressure across a range of -30 inHg to 60 psig, covering both vacuum and positive pressure, into a 4-20 mA signal for the control system. Powered from 24 V DC, it gives automation and alarm equipment a continuous pressure reading from the point where it is installed. The unit was made in Japan and is offered new without box. Its compound range suits lines where pressure can fall below atmospheric as well as rise above it.
Key Features
✓ Type SMP-2L pressure transmitter
✓ Measuring range -30 inHg to 60 psig
✓ 24 V DC supply
✓ 4-20 mA output signal
✓ Manufactured in Japan
Marine Applications
✓ Pump suction and discharge pressure monitoring
✓ Engine room alarm and monitoring inputs
✓ Vacuum and low-pressure line measurement
✓ Remote pressure indication in machinery control
Technical Support
Prota Marine provides technical support, repair and onboard installation for the pressure transmitter and the wider marine control system. Fault diagnosis covers the transmitter, its 24 V DC supply and the 4-20 mA signal path, and commissioning support is available once the unit is fitted.
